No other part numbers with same form, fit, and function found.
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
NSN 5925-01-328-5268
NSN 5915-01-371-2526
NSN 6150-01-448-9350
NSN 6145-01-360-5863
NSN 5945-00-945-0949
NSN 6685-01-600-6154
NSN 6145-01-623-1337
NSN 6320-01-018-7073
NSN 6240-01-384-4868
NSN 6150-00-815-8311
NSN 5985-01-552-4174
NSN 6645-00-456-0080